// JavaScript Document
function changex1()
{
   with(document.all)
   {
	   if(top.style.display!="none")
	   {
		    top.style.display="none";
			if(bottom.style.display=="none")
			{
			    middle.style.height="570px";
			}
			else
			{
				middle.style.height="520px";
			}
			x1.src="rootimages/open2.gif";
	    }
	    else
		{
		    top.style.display="block";
			if(bottom.style.display=="none")
			{
			    middle.style.height="520px";
			}
			else
			{
				middle.style.height="470px";
			}
			x1.src="rootimages/close2.gif";
	    }
	}
}

function changex2()
{
   with(document.all)
   {
	   if(middle_left.style.display!="none")
	   {
		    middle_left.style.display="none";

			x2.src="rootimages/open.gif";
	    }
	    else
		{
		    middle_left.style.display="block";
			x2.src="rootimages/close.gif";
	    }
	}
}

function changex3()
{
   with(document.all)
   {
	   if(bottom.style.display!="none")
	   {
		    bottom.style.display="none";
			if(top.style.display=="none")
			{
			    middle.style.height="570px";
			}
			else
			{
				middle.style.height="520px";
			}
			x1.src="rootimages/close2.gif";
	    }
	    else
		{
		    bottom.style.display="block";
			
			if(top.style.display=="none")
			{
			    middle.style.height="520px";
			}
			else
			{
				middle.style.height="470px";
			}
			x1.src="rootimages/open2.gif";
	    }
	}
}
var ii=6;
displayifrmae="displayx";//定义用来显示内容的iframe的id
var bigclass = new Array(ii);
function y(a,b)
{
   this.a=a;
   this.b=b;
}
function changexxx(xi)
{
     if(document.getElementById("tablex"+xi).style.display!="none")
	 {
		 document.getElementById("tablex"+xi).style.display="none";
		 document.getElementById("imgx"+xi).src="rootimages/shu[+].gif";
	  }
	  else
	  {
		  document.getElementById("tablex"+xi).style.display="block";
		  document.getElementById("imgx"+xi).src="rootimages/shu[-].gif";
	  }
}
bigclass[0] = new y("预缆主页","预缆主页|../main.asp");
bigclass[1] = new y("公司新闻","发布新闻|add_news.asp,管理新闻|admin_news.asp");
bigclass[2] = new y("合作伙伴","新增伙伴|add_example.asp,管理伙伴|admin_example.asp");
bigclass[3] = new y("留言管理","留言管理|admin_faq.asp");
bigclass[4] = new y("友情链接","新增链接|add_link.asp,管理链接|admin_link.asp");
bigclass[5] = new y("修改密码","修改密码|admin_user.asp");
var contentx="";
for(i=0;i<ii;i++)
{
   	 contentx+='<table width="100%" border="0" cellspacing="0" cellpadding="0"><tr><td width="11" valign="middle" background="rootimages/xuxianheng.gif"><img src="rootimages/shu[+].gif" width="11" height="11" id="imgx'+i+'" onclick="changexxx('+i+')" style="cursor:hand;"/></td><td height="11" valign="middle" background="rootimages/xuxianshu.gif"><table width="100%" border="0" cellspacing="0" cellpadding="0"><tr><td width="10">&nbsp;</td><td width="11"><img src="rootimages/ddd.gif" width="17" height="17" /></td><td bgcolor="#FFFFFF" onclick="changexxx('+i+')" style="cursor:hand;color:333333;">&nbsp;<b>'+bigclass[i].a+'</b></td></tr></table></td></tr><tr><td valign="top" background="rootimages/xuxianheng.gif"></td><td valign="top"><table width="100%" border="0" cellspacing="0" cellpadding="0" id="tablex'+i+'" style="display=none">';
	 tt=(bigclass[i].b+"").split(",");
	 for(j=0;j<tt.length;j++)
	  {
		 gg=(tt[j]+"").split("|");
		 contentx+='<tr><td width="12">&nbsp;</td><td background="rootimages/xuxianheng.gif" width="11"><img src="rootimages/xuxianheng2.gif" width="11" height="11" /></td><td background="rootimages/xuxianshu.gif"><table width="100%" border="0" cellspacing="0" cellpadding="0"><tr><td width="20">&nbsp;</td><td width="11"><img src="rootimages/ddd2.gif" width="17" height="17" /></td><td bgcolor="#FFFFFF" class="font03">&nbsp;<a href="'+gg[1]+'" target="'+displayifrmae+'">'+gg[0]+'</a></td></tr></table></td></tr>';
	  }
     contentx+='</table></td></tr></table>';
}


document.getElementById("middle_left").innerHTML=contentx;